SensiEDGE SensiBLE IOT Module
SensiEDGE SensiBLE IOT Module allows designers to incorporate Bluetooth and sensors into designs with a short time to market. The module is a certified design that features a suite of sensors, Bluetooth and a microcontroller. The module is tiny and compact, and can be used directly in end designs. The module's low energy consumption makes it ideal for wearable applications.Features
- Dimension: 30x20x10mm
- Bluetooth: v4.1 Bluetooth Low Energy 2.4GHz
- BLE Certified Module: SPBTLE-RF
- Technology: Bluetooth Smart sensor and hub device
- BLE Chipset: ST BlueNRG-MS
- Antenna: On Board
- RF Conn/Antenna: Chip Antenna
- Internal High Speed Clock: 32MHZ crystal oscillator
- External Low Power Clock: 32.768KHZ
- Tx power: + 4dBm
- Rx sensitivity: -88dBm
- Link budget: 92dB
- Data Rate Bluetooth: 1Mb/s
- Host Interface BT: SPI
- CE qualified
- FCC/IC Certified
- BQE Qualified (in progress)
- Processor: ARM® 32-bit Cortex®-M4 CPU with FPU
- Microcontroller: STM32L476RG
- Sensors:
- Accelerometer/Gyroscope LSM6DS3
- Magnetic sensor LIS3MDL
- Pressure sensor LPS25H
- Relative humidity & temperature HTS221
- Digital MEMS Microphone MP34DT01-M
- Ambient Light Sensor APDS-9250
- User Input
- RG LED: LTST-C195KGJRKT
- User Button: TL1014
- Buzzer: ME05140SMC03
- Data Logger: 4Mbit SPI_Flash
- Serial Flash: AT25XE041B-MHN-T
- Mounting Type: Two 14pins/1.27 pitch female
- Pin-Header Connector: PS3M34-114GBOTB-U
- Extension Interface:
- GPIO 18
- I2C 2
- SPI 2
- USART 2
- UART 2
- ADC (12-bit) 4-channel
- USB OTG FS
- PWM 5
- SDIO
- CAN ( 2.0B Active )
- Power Interface:
- Cell Battery 2 < VIN < 3.6
- Coin Cell Battery CR2025 , CR2032
- Rechargeable Battery Yes (external board)
- Mini - USB Yes (on Carrier Board)
- External Power 4.5v < Vin < 7v
- Dimensions:
- SIMBA 20x30mm
- SIMBA height with Battery 10.43x7.5mm
- Battery Holder 20x22.50
Overview
On-The-Board
STMicroelectronics SPBTLE-RF Very Low Power Module for Bluetooth® Smart v4.1 is an easy-to-use Smart master/slave network processor module. The SPBTLE-RF can act as a Bluetooth Smart sensor and is Bluetooth v4.1 compliant. The SPBTLE-RF supports multiple roles like acting as a Bluetooth Smart sensor and hub device, simultaneously.
STMicroelectronics STM32L4 32-Bit MCU+FPU are ultralow-power microcontrollers based on the high-performance ARM® Cortex®-M4 32-bit RISC core operating at a frequency of up to 80MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all ARM single-precision data-processing instructions and data types.
STMicroelectronics LSM6DS3 3D Accelerometer and 3D Gyroscope is a system-in-package performing at 1.1mA up to 1.6kHz ODR in high-performance mode. The LSM6DS3 enables always-on low-power features with support for main OS requirements. These modules offer dynamic data batching for 8kbyte real, virtual and batch sensors.
STMicroelectronics LIS3MDL 3-Axis Magnetometer is an ultra low-power high performance three axis magnetic sensor in a very small package. Because of its small size and high performance, the sensor is ideal for mobile phones, tablets or personal navigation devices. ST's stand alone magnetometer is also perfectly suited to indoor navigation applications where it reliably calculates dead-reckoning when no satellite signal is available.
STMicroelectronics LPS25H MEMS Pressure Sensor is an ultra compact absolute piezoresistive pressure sensor. It includes a monolithic sensing element and an IC interface able to take the information from the sensing element and to provide a digital signal to the external world. The sensing element consists of a suspended membrane realized inside a single mono-silicon substrate.
STMicroelectronics HTS221 Capacitive Digital Humidity & Temperature Sensor is an ultra compact sensor for relative humidity and temperature. It includes a sensing element and a mixed signal ASIC to provide the measurement information through digital serial interfaces.
Broadcom APDS-9250 Digital RGB IR and Ambient Light Sensor uses four channels of red, green, blue and IR (RGB+IR). These channels are specially designed in a matrix arrangement for an optimal angular response and accurate RGB spectral response. The APDS-9250 have high lux accuracy over various light sources and a high sensitivity in low lux conditions, making it ideal for operation behind dark glass.
